Individual Calculations September 2010
 Garrel, Alain  Total change: -13.05  Rating chartPersonal card
 9e open international de Condom - A Condom FRA 2010-07-10
RcRownchangeKK*chgGame
 1976 2093 5.00 9 -0.87 15 -13.05 
  Castellani, Florent 1753 FRA1.0010.12151.80 
  Bujisho, Benjamin m2418 FRA0.5010.37155.55 
  Muratet, Lucas 1958 FRA0.001-0.6815-10.20 
  Dupouy, Francois 1822 FRA1.0010.17152.55 
  Levers, Thierry 1946 FRA0.501-0.2015-3.00 
  Berthelot, Nathan 1911 FRA0.501-0.2415-3.60 
  Gadarinian, Caroline 1988 FRA0.501-0.1415-2.10 
  Lebraud, Eric 2018 FRA0.501-0.1015-1.50 
  Forgues, Valerie 1966 FRA0.501-0.1715-2.55 

Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change)
 

 

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